Re: [PATCH net-next V2 1/3] ptp: Add ioctl commands to expose raw cycle counter values

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On 19/08/2025 11:43, Paolo Abeni wrote:
> On 8/12/25 4:17 PM, Tariq Toukan wrote:
>> From: Carolina Jubran <cjubran@xxxxxxxxxx>
>>
>> Introduce two new ioctl commands, PTP_SYS_OFFSET_PRECISE_CYCLES and
>> PTP_SYS_OFFSET_EXTENDED_CYCLES, to allow user space to access the
>> raw free-running cycle counter from PTP devices.
>>
>> These ioctls are variants of the existing PRECISE and EXTENDED
>> offset queries, but instead of returning device time in realtime,
>> they return the raw cycle counter value.
>>
>> Signed-off-by: Carolina Jubran <cjubran@xxxxxxxxxx>
>> Reviewed-by: Dragos Tatulea <dtatulea@xxxxxxxxxx>
>> Signed-off-by: Tariq Toukan <tariqt@xxxxxxxxxx>
> 
> Hi Richard,
> 
> can we have a formal ack here?

Gentle reminder.

Mark
> 
> Thanks,
> 
> Paolo
> 





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